Facebook Hacking with intelligence

Many people all over the world always want to know how to hack Facebook account. For getting their answers, they always search Google How to hack Facebook account and Google list a number of website .

Gmail Hacking With Backtrack

Many of my friends always asked me how to hack Gmail account,  so i decided that  my next post will be on Gmail hacking . To hack a Gmail account you will require Backtrack machine or any other Linux Distribution.

Reset password Using Chntpw

Password resetting is a technique that allows an attacker to overwrite the SAM file and create a new password for any user on a modern Windows system. This process can be performed without ever knowing the original password, although it does require you to have physical access to the machine.

Linux password recovery

There are many ways for resetting a root password in Linux. Linux OS provides many options at the boot time. I am performing this whole attack  on Ubuntu 13.04 which is the latest one Linux distribution available in the market .

Trojan horses : Definition

Trojan horses are rarely used in penetration tests. However they constitute a large portion of the post exploitation process . For more information about Trojan horses, please visit the wikipedia link.

John The Ripper

John the Ripper is a fast password cracker, currently available for many flavors of Unix, Windows, DOS etc. Its primary purpose is to detect weak passwords. JTR can be used to crack LM hashes and NTLM hashes.To download john the ripper click here .

DNS Spoofing using Ettercap

DNS spoofing is a attack in which the attacker poisoned the arp cache and DNS server of the victim and redirect his requested URL to a malicious website. For more details about DNS Spoofing please click here for the Wikipedia link.

Windows 7 password bypass

My this post is about how to bypass Windows 7 password security easily without any trouble.To bypass windows 7 log in password you will need a USB thumb drive (for making it bootable) and a software click here to download .

ARP Spoofing Attack

ARP spoofing is a dangerous attack vector. It is very easy to implement and can have disastrous effects on a local network. If you do not know the difference between the switch and a hub, or if you are unfamiliar with the concept of ARP spoofing, please visit the following links: wikipedia & Oxid it .

Nmap port scanner

Port scanning is the process of checking for open TCP or UDP ports on a machine.Please note port scanning is  illegal in many countries and should be performed inside virtual labs.

DNS Zone transfers using Dig

Zone transfers (AXFR) will allow you to pull an entire record set down from a nameserver at once. If successful, you will be provided with a listing of all information on the nameserver from one simple command.

DNS lookup commands

DNS offers a variety of information about public and private organization servers, such as IP addresses, server names and server functions. A DNS server will usually divulge DNS and Mail server information for the domain which it is authoritative.

Google Hacking Techniques

Google hacking was first introduced by Johnny Long, who has since published a book about it called “Google Hacking” - a must for any serious Googlenaut.

Reconassiance

Penetration testing is most effective when you have a good grasp on the environment being tested. Sometimes this information will be presented to you by the corporation that hired you, other times you will need to go out and perform your reconnaissance to gather information.

Netcat as Remote shell

The other title for this post is “Netcat as a BackDoor.” instead of using the title "Netcat as Remote shell." There is a very specific reason for not using this title, and I will point it out later in the post.

Understanding Netcat

Netcat is a computer networking service tool for reading from and writing to network connections using TCP and UDP. Netcat also known as "Swiss-army knife for TCP/IP". It has lots of features which includes port scanning, transferring files, and port listening, and it can also be used as a backdoor.

Bash Scripting

Today we will talk on bash scripting. The BASH shell (or any other shell) is a very powerful scripting environment. Many times we need to automate certain time consuming  and repetitive tasks, on such situations bash scripting is very helpful.

BackTrack services

In my last post we have successfully installed BackTrack  on virtualbox. Today we will
get familiar with basic backtrack commands and some network services.After installing, when first time your machine boots up it prompts you to enter log incredentials.

Installing BackTrack

In the last post i showed you how to install virtual box and after that setting up environment
for BackTrack. Today i will show you how to install BackTrack on Virtual machine.

Installing BackTrack on the virtual disk image

Introduction to Hacking

Before we begin i introduce myself i am Amit Kumar Gupta a B.Tech Engineer from  IIIT-Calcutta(India).I assumes that you all have a little bit knowledge of programming languages like c, python, Perl, or java and little bit shell scripting.One thing always remember that it's the logic that matters in any programming language not its syntax.